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WILKERSON CORP

Overview
  • Total Patents
    55
About

WILKERSON CORP has a total of 55 patent applications. Its first patent ever was published in 1951. It filed its patents most often in United States, Germany and United Kingdom. Its main competitors in its focus markets mechanical elements, chemical engineering and machines are BILFINGER WATER TECHNOLOGIES INC, KOCH BERTHOLD and JACQUES MULLER.

Patent filings per year

Chart showing WILKERSON CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dunn Myron 6
#2 Wilkerson Dewey L 5
#3 Ribble Franklin 5
#4 Null Robert A 3
#5 Dewey Wilkerson 3
#6 Goldberg Michael L 3
#7 Laughlin Lonnie C 3
#8 Horst John Vander 3
#9 Olbermann Joseph M 2
#10 Bohenick Frank T 2

Latest patents

Publication Filing date Title
AU1080297A Slow start supply and exhaust valve
US5383689A Separable connector for pressure fluid components
US4696320A Pressure control valve with push-pull locking adjustment knob
US4689969A Refrigerated gas separation apparatus
US4631073A Method and apparatus for theadsorptive fractionation of gases
US4559065A Twin tower gas fractionation apparatus
US4352511A Releasable clamp for modular connector
US4289335A Modular clamping system for pressure fluid components
US4215790A Guard for compressed air fitting bowl
DE2531633A1 Drying of gases esp. compressed air - using heat exchanger delivering stream at constant pressure lower than that of supply pressure for instrument system
DE2530198A1 Gas dryer using vortex pipe - having three stream heat exchanger to cool and rewarm gas stream
GB1471090A Gas drying method and apparatus
US3945465A Multi-function air treatment unit
GB1470798A Air treatment unit
US3858403A Method and apparatus for drying gases
US3889484A Gas drying method and apparatus
US3793803A Piston actuated automatic drain filter
US3762224A Differential pressure gauge
US3667493A Float valve for air line lubricators
US3631878A Pilot-operated fluid pressure regulator